ATCO Ltd. (TSX:ACO.X)
55.75
+0.07 (0.13%)
At close: Dec 24, 2025
ATCO Ltd. Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 24, 2025 | 55.62 | 55.77 | 55.27 | 55.75 | 55.75 | 0.13% | 33,110 |
| Dec 23, 2025 | 55.09 | 55.95 | 55.09 | 55.68 | 55.68 | 1.09% | 205,596 |
| Dec 22, 2025 | 55.06 | 55.20 | 54.50 | 55.08 | 55.08 | -0.18% | 320,411 |
| Dec 19, 2025 | 55.05 | 55.72 | 55.03 | 55.18 | 55.18 | -0.70% | 318,847 |
| Dec 18, 2025 | 55.47 | 55.90 | 55.25 | 55.57 | 55.57 | -0.13% | 273,356 |
| Dec 17, 2025 | 54.99 | 55.82 | 54.76 | 55.64 | 55.64 | 1.38% | 342,626 |
| Dec 16, 2025 | 54.60 | 55.07 | 54.37 | 54.88 | 54.88 | 0.75% | 186,533 |
| Dec 15, 2025 | 53.69 | 54.47 | 53.65 | 54.47 | 54.47 | 2.08% | 379,595 |
| Dec 12, 2025 | 52.53 | 53.50 | 52.53 | 53.36 | 53.36 | 1.00% | 242,558 |
| Dec 11, 2025 | 52.59 | 53.01 | 52.54 | 52.83 | 52.83 | 0.49% | 282,928 |
| Dec 10, 2025 | 53.15 | 53.15 | 52.48 | 52.57 | 52.57 | -1.09% | 311,526 |
| Dec 9, 2025 | 53.54 | 53.76 | 53.12 | 53.15 | 53.15 | -0.77% | 210,990 |
| Dec 8, 2025 | 53.27 | 53.67 | 52.65 | 53.56 | 53.56 | 0.53% | 272,719 |
| Dec 5, 2025 | 53.67 | 53.67 | 53.16 | 53.28 | 53.28 | -0.86% | 132,549 |
| Dec 4, 2025 | 53.83 | 54.18 | 53.62 | 53.74 | 53.74 | -1.39% | 159,734 |
| Dec 3, 2025 | 54.94 | 55.15 | 54.22 | 54.50 | 54.00 | -0.60% | 253,294 |
| Dec 2, 2025 | 55.57 | 55.57 | 54.73 | 54.83 | 54.32 | -1.05% | 295,057 |
| Dec 1, 2025 | 55.69 | 55.87 | 55.16 | 55.41 | 54.90 | -0.50% | 158,483 |
| Nov 28, 2025 | 55.00 | 55.89 | 55.00 | 55.69 | 55.17 | 1.00% | 130,155 |
| Nov 27, 2025 | 55.03 | 55.30 | 55.03 | 55.14 | 54.63 | 0.09% | 31,742 |
| Nov 26, 2025 | 55.70 | 55.70 | 55.01 | 55.09 | 54.58 | -0.99% | 317,576 |
| Nov 25, 2025 | 54.96 | 55.89 | 54.89 | 55.64 | 55.12 | 1.46% | 231,386 |
| Nov 24, 2025 | 54.73 | 54.99 | 54.44 | 54.84 | 54.33 | 0.05% | 208,418 |
| Nov 21, 2025 | 54.43 | 55.03 | 54.30 | 54.81 | 54.30 | 0.66% | 198,954 |
| Nov 20, 2025 | 55.27 | 55.27 | 54.39 | 54.45 | 53.95 | -1.73% | 220,774 |
| Nov 19, 2025 | 55.82 | 55.98 | 55.31 | 55.41 | 54.90 | -0.75% | 254,503 |
| Nov 18, 2025 | 56.25 | 56.62 | 55.79 | 55.83 | 55.31 | -0.76% | 334,121 |
| Nov 17, 2025 | 56.00 | 56.29 | 55.63 | 56.26 | 55.74 | 0.59% | 563,647 |
| Nov 14, 2025 | 56.82 | 56.82 | 55.85 | 55.93 | 55.41 | -1.65% | 279,653 |
| Nov 13, 2025 | 56.68 | 57.09 | 56.16 | 56.87 | 56.34 | 0.44% | 437,696 |
| Nov 12, 2025 | 55.55 | 56.69 | 55.55 | 56.62 | 56.10 | 1.85% | 411,272 |
| Nov 11, 2025 | 55.66 | 56.29 | 55.45 | 55.59 | 55.08 | -0.02% | 172,312 |
| Nov 10, 2025 | 55.08 | 56.06 | 55.00 | 55.60 | 55.09 | 0.76% | 284,671 |
| Nov 7, 2025 | 53.25 | 55.32 | 53.25 | 55.18 | 54.67 | 2.97% | 393,327 |
| Nov 6, 2025 | 53.06 | 53.83 | 52.83 | 53.59 | 53.09 | 1.08% | 164,362 |
| Nov 5, 2025 | 52.81 | 53.35 | 52.71 | 53.02 | 52.53 | 0.55% | 193,645 |
| Nov 4, 2025 | 52.75 | 52.84 | 52.45 | 52.73 | 52.24 | 0.04% | 111,623 |
| Nov 3, 2025 | 52.67 | 53.01 | 52.17 | 52.71 | 52.22 | -0.26% | 97,528 |
| Oct 31, 2025 | 52.26 | 52.91 | 52.26 | 52.85 | 52.36 | 0.42% | 243,994 |
| Oct 30, 2025 | 52.55 | 52.67 | 52.33 | 52.63 | 52.14 | 0.36% | 116,270 |
| Oct 29, 2025 | 52.63 | 52.85 | 52.10 | 52.44 | 51.95 | -0.78% | 156,776 |
| Oct 28, 2025 | 53.50 | 53.59 | 52.77 | 52.85 | 52.36 | -1.16% | 80,285 |
| Oct 27, 2025 | 54.02 | 54.33 | 53.36 | 53.47 | 52.98 | -1.27% | 410,951 |
| Oct 24, 2025 | 54.28 | 54.63 | 54.04 | 54.16 | 53.66 | 0.06% | 89,582 |
| Oct 23, 2025 | 54.43 | 54.65 | 53.90 | 54.13 | 53.63 | -0.51% | 137,587 |
| Oct 22, 2025 | 53.85 | 54.88 | 53.67 | 54.41 | 53.91 | 0.98% | 246,914 |
| Oct 21, 2025 | 53.22 | 53.92 | 53.14 | 53.88 | 53.38 | 1.11% | 225,370 |
| Oct 20, 2025 | 52.93 | 53.40 | 52.85 | 53.29 | 52.80 | 0.64% | 143,451 |
| Oct 17, 2025 | 52.56 | 53.02 | 52.30 | 52.95 | 52.46 | 0.63% | 219,069 |
| Oct 16, 2025 | 52.36 | 52.71 | 52.20 | 52.62 | 52.13 | 0.57% | 215,861 |